REPAIR REPLACEMENT IMPROVEMENT OF STREET LIGHTS FLAME PROOF LIGHTS SECURITY LIGHTS AND ALLIED WORKS IN TECH AREA AT AF STATION HALWARA

Amount

Dismantling/Taking down unserviceable street/security light fittings of HPSV/HPMV / MH Lamp fitting 70/80 /125/150/250 Watt , Opening/taking out unserviceable spare parts such as copper bonded choke, lamp holder etc. repairing to cable connection /loose connection for any type of fitting as and when required to each fitting including reassembling and replacement of unseviceable items including testing complete all as specified and directed by Engr in Charge. Note : 1. The cost of spares such as bulbs, copper bonded choke, ignitor etc shall be paid as supply. 2. Rate shall be included for flexible wire of size 23/.0076 for connceting the light to conductor and PVC tape to taping the joint properly shall be included in the rate quoted by the tenderer. 3. Vehicle mounted Hydraulic type ladders / Cranes shall be used and will be provided by contractor for dismantling / refixing of light fittings on pole and cost for the same is deemed to be included.

Supply only of metal halide lamp 150W 230 V screw type single ended tubular

Supply only of metal halide lamp double ended 150W 230 V

Supply only of Metal Halide Lamp 250 Watt screw type single ended tubular

Supply only of HPMV Lamp 250 Watt screw type single ended tubular

Supply only of HPSV lamp tublar and screw type 70W 230 V

Supply only of HPSV lamp tublar and screw type 150W 230 V

Supply only of HPSV lamp tubular and screw type 250W 230 V

Supply only of HPSV/MH copper bonded choke 70 Watt

Supply only of HPSV/MH/HPMV copper bonded choke 250Watt

Supply only of MH/HPSV copper bonded choke 150W 230 V

Supply only of Ignitor for MH/HPSV/HPMV Lamp 70/125/150/250 Watt

Supply only of Lamp holder Screw type for HPSV/MV Lamp 70/ 125/150/ 250 Watt

Supply only surge protector, 10 KV, rated frequncy 48 HZ - 62 HZ, 230 V suitable for 72W LED street light fitting

Supply only electronic constant current LED contol driver for LED bulbs, 240V, 50HZ, PF not less than 0.95, conforming to IS 15885(Part 2/Sec13:2012 suitable for 72W LED street light fitting

Supply only surge protector, 10 KV, rated frequncy 48 HZ - 62 HZ, 230 V suitable for 120W LED street light fitting

Supply only electronic constant current LED contol driver for LED bulbs, 240V, 50HZ, PF not less than 0.95, conforming to IS 15885(Part 2/Sec13:2012 suitable for 120W LED street light fitting

Junction box of minimum size 200mm x 200mmx150mm made out of 1.6mm thick MS sheet duly painted with 2 coat of synthetic enameled paint over one coat of red oxide, outdoor type, lockable complete with fixing arrangement with 100 Amps capacity aluminium bus bar 2 Nos and one Nos 6 Amps MCB SPN. Including clamps made out of flat iron 25x3mm and nuts, bolts, washer and thimbles etc as in replacement complete all as directed by Engr-in-Charge.

Junction box on existing pole of minimum size 300mm x 200mmx150mm made out of 1.6mm thick MS sheet duly painted with 2 coat of synthetic enameled paint over one coat of red oxide, outdoor type, lockable complete with fixing arrangement with 100 Amps capacity aluminium bus bar 4 Nos and One Nos 10 Amps MCB SPN. Including clamps made out of flat iron 25x3mm and nuts, bolts, washer and thimbles etc as in replacement complete all as directed by Engr-in-Charge.

Non metallic 20 mm dia PVC conduit exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, bell mounth tube ends and fixing accessories such couplers, lock nuts, saddles, pipe hooks etc as in replacement complete all as specified.

Two runs of single core, PVC insulated 2.5 Sqmm cables with copper conductor alongwith one run of 1.5 Sqmm copper cable as earth conductor as in repairs complete all as specified and directed.

PVC insulated, PVC sheathed cable unarmoured, round electric control cables (Heavy duty) with stranded copper conductor of size 3 Core ,2.5 Sq mm 1100 volts grade as in repairs complete all as specified.

Bracket made out of 40 mm dia galvanized steel tubing medium grade 1.5 m long including bending if required as direct ,02 nos clamps made out of MS flat iron 40X6mm of suitable size fixed with bolts, nuts and washer including drilling holes and grouting with the same for fixing bolts as in repairs complete.(Rates quoted by the contractor shall deemed to include for nut and bolts).

Demolition of cement concrete of any description and in any position all as directed

Plain cement concrete (1:2:4) type B1 using 20mm graded crushed stone aggregate in coping of pole, concrete base work, protection of cable complete all as specified and directed.

Plain cement concrete 1:3:6 type C2 using 40mm graded crushed stone aggregate as in foundation of pole, concrete base, etc complete all as specified and directed.

Twin core 6 Sqmm size cable flat or circular, 1100V grade heavy duty cable, PVC insulated aluminium conductor served with inner sheating of PVC tape and overall PVC sheathed in service connection suspended by insulating hangers not more than 1 Mtr apart including 4mm dia galvanised iron wire as in replacement complete as directed

Twin core 10 Sqmm size cable flat or circular, 1100V grade heavy duty cable, PVC insulated aluminium conductor served with inner sheating of PVC tape and overall PVC sheathed in service connection suspended by insulating hangers not more than 1 Mtr apart including 4mm dia galvanised iron wire as in replacement complete as directed

Earthing with galvanised steel earth plate electrode of size 60cmX60cmX6cm thick buried directly in ground (earth pit not less than 2.25m deep bellow the ground level) with top edge of the plate no less than 1.5m bellow normal ground level, connected to the galvanised earth lead by means of bolts, nuts and washers of galvanised iron or steel using GI or steel wire 4 mm dia as earthing lead as shown in electrical plate No 3 of SSR Part-I connected to earthing test point all as specified or indicated including testing on complete including necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1:3:6 type C-1 using 20mm grade stone aggregate pit , funnel, 20mm dia GI medium grade watering pipe , 15mm dia GI light grade earth lead protection pipe and pre-cast earth pit cover made of RCC (1:1.5:3) type A1 duly reinforced with 8mm dia TMT bar @ 150 c/c both ways, one lifting handle made of 10mm dia TMT bar embedded in cover slab and cover, wire, copper lugs etc mesh charcoal and common salt in alternate layer of 15cm thick as in replacement complete all as specified and as directed.

Taking up/down worn out/damaged/unserviceable PVC insulated underground cable armoured, heavy duty with aluminium conductors of any size, 1100V grade from trench/duct/pole/wall/pipes/rooftops etc. complete all as specified and directed. Note:- Excavation and earth work shall be measured and paid separetely.

LT UG cable XLPE insulated, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor laid in trenches/on poles/walls/in ducts/passing through pipes etc including jointing materials such as cable glands, lugs etc of size 35 sqmm 3.5 core. complete all as specified and directed.

LT UG cable XLPE insulated, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor laid in trenches/on poles/walls/in ducts/passing through pipes etc including jointing materials such as cable glands, lugs etc of size 25 sqmm 3.5 core. complete all as specified and directed.

LT UG cable XLPE insulated, PVC bedded, galvanised steel strip or wire armoured, electric power cable (heavy duty) 1100 volts grade with stranded aluminium conductor laid in trenches/on poles/walls/in ducts/passing through pipes etc including jointing materials such as cable glands, lugs etc of size 10 sqmm 2 core. complete all as specified and directed.

Excavation in trenches in soft or loose soil, not exceeding 1.5 metre deep and not exceeding 1.5 metre wide and getting out complete all as specified and directed.Notes : (i) Payment for excavation shall be made for one time in case the newcable is laid in the same trenches. (ii) Excavation upto top of brick protection shall be measured for payment purposes.

Returning, filling in trenches including spreading, leveling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil complete all as specified and as directed.

Removing surplus excavated soil to a distance not exceeding 50 Mtr and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified and as directed.

Brick protection with sub class "B" bricks (old size) laid dry, flat in trenches over cable with longest dimension perpendicular to the axis of the cable complete all as specified and directed specified .

Sand cushioning in trenches and well ramming in layers below and above the cable with fine dry sand for cable protection and complete all as specified and directed.

GI tubing light grade as in cable protection pipe including all fittings complete all as directed for 40mm bore

Boring under road/path/hard standing to pass the HT / LT UG cables upto 80mm dia pipe with the own arrangement of T&P complete all as specified and directed.

Cleaning, scrapping , preparing the old painted steel surface of any description and applying one coat of aluminium paint to poles 9 metre long and accessories/fittings what ever fixed on pole and writing pole Nos with white paint on black back ground complete all as specified.

Cleaning, scrapping , preparing the old painted steel surface of any description and applying one coat of aluminium paint to Four pole structure complete and accessories/fittings what ever fixed on pole and writing pole Nos with white paint on black back ground complete all as specified.

Cleaning, scrapping , preparing the old painted steel surface of any description and applying two coats of synthetic enamel paint over one coat of red oxide primer to HT/ LT panel complete all as specified.

S&F Flame proof LED flood Light fitting 72 watt , pressure die cast housing with toughned glass cover,suitable gasket and IP 65 protection including all other standard accessories as per manufactures instruction and including fixed on Hanger/Blast pen with clamps, nuts,bolts &washers including connecting to fitting including taking down old light fitting any type complete all as specified and directed.

S&F LED type security/Street Light fitting 120 watt with LED lamps, pressure die cast housing with toughned glass cover,suitable gasket and IP 65 protection including all other standard accessories as per manufactures instruction and including fixed on poles/walls with clamps, nuts,bolts &washers including connecting to fitting including taking down old light fitting any type complete all as specified and directed.

S&F LED type security/Street Light fitting 72 watt with LED lamps, pressure die cast housing with toughned glass cover,suitable gasket and IP 65 protection including all other standard accessories as per manufactures instruction and including fixed on poles/walls with clamps, nuts,bolts &washers including connecting to fitting including taking down old light fitting any type complete all as specified and directed.

S&F Alluminium Thimbles of sizes 6 sqmm to 35 Sqmm conductor complete all as specified and directed.

S&F Alluminium Thimbles of sizes 50 Sqmm to 160 Sqmm conductor complete all as specified and directed.

S&F Alluminium Thimbles of sizes 185 Sqmm to 300 Sqmm conductor complete all as specified and directed.

S&F Alluminium Thimbles of sizes 400 Sqmm to 600 Sqmm conductor complete all as specified and directed.

S&F LT tape rolls (minimum 100 mtr each role) complete all as specified and directed.

Cable route indicator showing MES/LT UG Cable 1100 volts and route of cable with arrow made of CI in suitable eleptical shape and fixed with MS rod 12 mm dia 70cm long (all words embossed) and embedded in block of PCC 1:3:6 type C2 using 40mm graded aggregate of size 60 x 30 cm in ground complete all as specified and directed by the Engineer-in-Charge

Supply and install steel tubular swaged poles compleet with cast iron base plate, find taper plug, bolts and nuts and screws all as specified type 410-SP-55, 9.5 mtrs long complete including painting with two coats of alluminium paint over a coat of red oxide primer and making of 5 strips of 30cm with in black and white colour of altimate strip and wiring pole number etc all as specified and directed.

S&F in repairs, unserviceable LED aviation light fittings 5 Watt with glass cover, suitable gasket and IP 55 protection including all other standard accessories as per manufactures instruction and including fixed on top of tall structures of tower and building with clamps, nuts,bolts & washers including connecting to fitting including taking down old light fitting any type complete all as specified and directed.

S&F LED tube rod 20 Watt 4' long complete all as specified and directed by Engr-in-Charge.

Garg Engineers

R D Bansal

VISHAV CONSTRUCTIONS